Answer:
45 and 450
Step-by-step explanation:
let x be the bigger number and y the smaller number, then:
495 = x+y, 10y=x
then you simplify:
495=10y+y
y=45
x=10y=450
Answer: Tv is an examle watching a work out video or maybe if your talking about how has it affected people over the years than sitting around and watching that, now lets get an example about phones. Phones are really affecting to sports you can be addicted to the phone. Hoped this helped!
Answer:
Step-by-step explanation:
<u>Equation for the Highland population</u>
<u>Equation for the Lowville population</u>
<u>Populations are equal after</u>
- 12200 + 300x = 21000 - 250x
- 300x + 250x = 21000 - 12200
- 550x = 8800
- x = 8800/550
- x = 16 years
46.67 is the answer to this question.